APA (7th ed.) Citation

George, K., & Vidal, O. (2017). Duck, duck, dinosaur (First edition.). Harper, an imprint of HarperCollins Publishers.

Chicago Style (17th ed.) Citation

George, K., and Oriol Vidal. Duck, Duck, Dinosaur. First edition. New York, NY: Harper, an imprint of HarperCollins Publishers, 2017.

MLA (8th ed.) Citation

George, K., and Oriol Vidal. Duck, Duck, Dinosaur. First edition. Harper, an imprint of HarperCollins Publishers, 2017.

Warning: These citations may not always be 100% accurate.